LiFePo4 Lithium Battery-12V to 96V & Custom High-Voltage Solutions
Sisway’s lifepo4 battery range covers 12V to 96V, built on lithium iron phosphate chemistry for long cycle life and stable, reliable power. Whether you need a single lifepo4 battery for a golf cart or bulk lifepo4 batteries for a forklift fleet, every pack ships with a built-in BMS for overcharge, over-discharge, and short-circuit protection.
Our batteries power forklifts, golf carts, AGVs, floor scrubbers, marine vessels, RVs, and home energy storage systems. Compared to lead-acid, LiFePO4 delivers faster charging, lighter weight, and thousands more cycles over its lifespan.
Sisway manufactures directly from its Shenzhen facility, with OEM and ODM options for businesses that need custom voltage, capacity, or casing. Browse by voltage below, or scroll down for a full buying guide, specifications, and FAQs.
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Why Choose LiFePO4 Battery
A lifepo4 battery uses lithium iron phosphate chemistry, one of the most thermally stable lithium options available today. It holds its voltage steadily across the discharge curve, so equipment runs at consistent power instead of tapering off like lead-acid.
LiFePO4 also charges faster, weighs less than many equivalent lead-acid batteries, and needs no watering or routine maintenance. That combination is why lifepo4 batteries are widely used for forklifts, golf carts, and energy storage applications.
Key Features
- Long cycle life for reliable, long-term performance
- Built-in Battery Management System (BMS) for safety and cell balancing
- Lightweight design compared to traditional lead-acid batteries
- Fast charging with stable voltage output
- Maintenance-free — no watering, no acid, and no memory effect
- Available from 12V to 96V for wide equipment compatibility
Applications
Sisway's lifepo4 batteries are built for demanding, repeat-cycle environments:
- Electric forklifts and pallet jacks
- Golf carts and low-speed vehicles
- AGVs and warehouse automation equipment
- Floor scrubbers and cleaning machines
- Marine and RV power systems
- Home and commercial energy storage systems
Available Battery Types by Voltage
Sisway offers lifepo4 batteries across seven voltage classes, each suited to different equipment and applications:
| Voltage | Typical Application |
|---|---|
| 12V Lithium Battery | RV, marine, small backup power |
| 24V Lithium Battery | Floor scrubbers, small forklifts, trolling motors |
| 36V Lithium Battery | Golf carts and forklifts |
| 48V Lithium Battery | Golf carts, forklifts, and home energy storage |
| 60V Lithium Battery | Golf carts and light industrial equipment |
| 72V Lithium Battery | Forklifts, golf carts, and sightseeing vehicles |
| 96V Lithium Battery | Heavy industrial forklifts and trackless trains |
Technical Specifications
General specifications across the lifepo4 battery range vary by model and application. Individual product pages provide detailed specifications for each battery.
| Specification | Details |
|---|---|
| Chemistry | Lithium Iron Phosphate (LiFePO4 / LFP) |
| Nominal Voltage | 12V – 96V |
| Cycle Life | Designed for long-term, repeat-cycle applications |
| BMS | Integrated protection against overcharge, over-discharge, and short circuits |
| Operating Temperature | Varies depending on battery model and configuration |
| Warranty | Warranty terms vary by product and application |
Advantages Over Lead-Acid Batteries
| Factor | LiFePO4 | Lead-Acid |
|---|---|---|
| Cycle Life | Long cycle life | Shorter cycle life |
| Weight | Lightweight | Heavier |
| Charging Speed | Faster charging | Slower charging |
| Maintenance | Maintenance-free | Requires regular maintenance |
Safety Features
LiFePO4 chemistry offers strong thermal stability compared to many other lithium-ion chemistries. Sisway lifepo4 batteries combine this chemistry with an integrated BMS for an additional layer of protection.
The BMS monitors key battery operating conditions and helps protect the battery against overcharge, over-discharge, overcurrent, and short circuits.
Battery Management System (BMS)
The BMS is the electronic control system of every lifepo4 battery. It helps balance individual cells during charging to support consistent battery performance.
It also provides protection against overcharge, over-discharge, overcurrent, and short circuits, helping improve battery safety and long-term reliability.
Charging Guidelines
Always use a compatible charger designed for LiFePO4 chemistry because its charging profile differs from traditional lead-acid batteries. LiFePO4 batteries commonly use a constant-current and constant-voltage charging profile.
Follow the battery manufacturer's recommended charging and operating temperature guidelines to support safety, performance, and battery lifespan.
Maintenance Tips
- Follow the manufacturer's storage recommendations when the battery is not used for extended periods
- Avoid leaving the battery fully discharged for long periods
- Keep terminals clean and connections secure
- Charge and store the battery in suitable environmental conditions
Battery Lifespan
A well-maintained lifepo4 battery is designed for long-term use in repeat-cycle applications. Battery lifespan depends on factors such as depth of discharge, charging habits, operating conditions, and temperature.
Proper charging practices, suitable operating temperatures, and following manufacturer recommendations can help support long-term battery performance.
How to Choose the Right LiFePO4 Battery
- Match the voltage to your equipment's requirements
- Choose capacity (Ah) based on your daily runtime needs
- Confirm dimensions fit your existing battery compartment
- Check the BMS rating to ensure compatibility with your equipment's current requirements
Industries We Serve
Sisway supplies lifepo4 batteries for material handling equipment, golf and hospitality fleets, cleaning equipment, marine and RV applications, and energy storage systems.
Why Choose Sisway
Sisway manufactures lifepo4 batteries with support for a wide range of industrial and commercial applications. Customers can access battery solutions for standard applications as well as custom requirements.
Sisway supports customers worldwide, including businesses seeking individual battery solutions and bulk B2B orders.
Custom OEM & ODM Solutions
Need a lifepo4 battery built to your specifications? Sisway offers OEM and ODM services covering custom voltage, capacity, casing, branding, and BMS configuration.
Learn more about our OEM/ODM battery services →
Certifications
Battery certification and testing requirements can vary depending on the product model, configuration, application, and destination market. Visit the Sisway Certificates page for additional information.
Shipping & Global Supply
Sisway supports international customers and bulk OEM orders. Contact the Sisway team for information about order requirements, lead times, and available shipping options for your region.
Frequently Asked Questions
What is a LiFePO4 battery?
A LiFePO4 battery is a lithium iron phosphate rechargeable battery known for long cycle life, thermal stability, and consistent power output. It is widely used in forklifts, golf carts, RVs, marine applications, and energy storage systems.
Is a LiFePO4 battery better than a lead-acid battery?
LiFePO4 batteries generally offer longer cycle life, faster charging, lighter weight, and lower maintenance requirements compared to traditional lead-acid batteries.
How long do LiFePO4 batteries last?
Battery lifespan depends on the product model, application, depth of discharge, charging habits, operating conditions, and temperature.
What voltage LiFePO4 battery do I need?
The correct voltage depends on your equipment requirements. Sisway offers battery solutions ranging from 12V to 96V for different commercial, industrial, and energy storage applications.
Can I charge a LiFePO4 battery with a regular lead-acid charger?
A charger compatible with LiFePO4 chemistry is recommended because the charging profile differs from traditional lead-acid batteries.
What is a BMS and why does it matter?
A Battery Management System helps monitor and manage battery operating conditions while providing protection against overcharge, over-discharge, overcurrent, and short circuits.
Are LiFePO4 batteries safe?
LiFePO4 chemistry is known for strong thermal stability. Battery safety also depends on proper BMS protection, compatible charging equipment, installation, and operating conditions.
What is the difference between LiFePO4 and standard lithium-ion?
LiFePO4 is a specific lithium-ion chemistry known for thermal stability and long cycle life compared with some other lithium-ion chemistries.
Can LiFePO4 batteries be used in cold weather?
Operating and charging temperature requirements depend on the battery model and BMS configuration. Always follow the manufacturer's recommended temperature guidelines.
Does Sisway offer OEM/ODM LiFePO4 battery manufacturing?
Yes. Sisway offers OEM and ODM services for customers requiring custom voltage, capacity, casing, branding, and BMS configurations.
What certifications do Sisway LiFePO4 batteries carry?
Certifications and testing requirements can vary by battery model and application. Visit the Sisway Certificates page for additional information.
How do I choose the right LiFePO4 battery for my application?
Match the voltage to your equipment, select a suitable capacity based on runtime requirements, confirm the battery dimensions, and ensure the BMS configuration supports your equipment.
Does Sisway ship LiFePO4 batteries internationally?
Sisway supports international customers and bulk OEM orders. Contact the Sisway team for current shipping options and order requirements for your region.
